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Share Based Compensation - Summary of FV Per Performance Criteria and Program (Detail) - Executive team plans [member] - kr / shares | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |
Fair value ESG - Environmental | kr 53.61 | kr 47.8 | kr 71.45 |
Fair value Group operating income | 53.61 | 47.8 | 71.45 | kr 110.7
Long-term variable compensation program [member] |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |
Share price at grant | 61.46 | 55.59 | 78.88 | 116.66
Fair value ESG - Social | 53.61 | 47.8 | 71.45 |
Long-term variable compensation program [member] | Fair Value Absolute T S R [member] |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |
Fair value absolute TSR | 59.05 | 32.75 | 41.18 | 113.47
Long-term variable compensation program [member] | Fair Value Relative T S R [member] |  |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |  |
Fair value relative TSR | kr 55.61 | kr 39.4 | kr 54.48 | kr 108.61

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- Definition Fair value environmental. + References No definition available. + Details
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- Details
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